I'm a huge 87-key (TKL) mechanical fan, and have been super happy with my Havit KB390L. However, I'm learning Russian and I basically can't get this keyboard w/ the Russian keycaps. So, I'm thinking that the Drop ENTR will fit the bill. What I don't know is if I can customize it with low-throw clicky keys. Seems I can get it with clicky Halo Trues, but I don't know if these are low-throw switches or if I can do that at all. Next, I need the Russian letters (and English if possible). I need help! And thanks in advance.